CN209432754U - A kind of amino-glycerol production detection gas chromatograph - Google Patents

Abstract

The utility model relates to gas chromatograph techniques fields, and disclose a kind of amino-glycerol production detection gas chromatograph, including chromatograph ontology, the front of the chromatograph ontology is fixedly installed with control panel, handle pull ring is fixedly connected at left and right sides of the chromatograph ontology, the internal activity of the handle pull ring is connected with docking pull rod, and the bottom of the docking pull rod is fixedly connected with stretching handle.The amino-glycerol produces detection gas chromatograph, the left and right sides by the way that chromatograph ontology is arranged is connected with stretching handle, and the external activity of chromatograph ontology is connected with four grounded idler wheel for moving, movable effect is reached, make roller connecting rod be detached from lock by stirring handle frame and to be turned to, to make to be grounded roller steering to side, the gas chromatograph can be facilitated to lay flat stabilization, it can make the gas chromatograph fix stably, thus the problem that effective solution is very difficult when needing to carry.

Description

A kind of amino-glycerol production detection gas chromatograph

Technical field

The utility model relates to gas chromatograph techniques field, specially a kind of amino-glycerol produces detection gas-chromatography Instrument.

Background technique

Glycerol is also known as glycerine, have the characteristics that it is colourless, odorless and sweet, appearance be in clear and bright viscous liquid state, be one Kind organic matter, is commonly called as glycerol, and glycerine can absorb moisture from air, can also absorb hydrogen sulfide, hydrogen cyanide and sulfur dioxide, and And be insoluble in benzene, chloroform, carbon tetrachloride, carbon disulfide, petroleum ether and oils, glycerine be triglycerides molecule skeleton at Point.

Need to use gas chromatograph in the production process of amino-glycerol, gas chromatograph, which refers to, uses gas as mobile phase Chromatography instrument, principle is mainly point for utilizing the difference of the boiling point of substance, polarity and adsorption property to realize mixture From, and current gas chromatograph is difficult to move, it is very difficult when needing to carry, so propose a kind of amino-glycerol production inspection Survey solved the problems, such as with gas chromatograph it is above-mentioned proposed in.

Utility model content

(1) the technical issues of solving

In view of the deficiencies of the prior art, the utility model provides a kind of amino-glycerol production detection gas chromatograph, Having can flexibly move and the advantages that fix stably, very difficult when solving the problems, such as to need to carry.

(2) technical solution

To realize above-mentioned can flexibly move and the purpose of fix stably, the utility model provide the following technical solutions: a kind of Amino-glycerol produces detection gas chromatograph, including chromatograph ontology, the front of the chromatograph ontology are fixedly installed with control Panel processed, handle pull ring is fixedly connected at left and right sides of the chromatograph ontology, and the internal activity of the handle pull ring connects It is connected to docking pull rod, the bottom of the docking pull rod is fixedly connected with stretching handle, and the bottom of the chromatograph ontology is fixed to be connected It is connected to lower bolster, the bottom of the lower bolster is connected with lower docking framework, and the left and right sides of the chromatograph ontology is solid Surely it is connected with docking cutting ferrule, the outside of the docking cutting ferrule and the top of lower docking framework are clamped, the outside of the docking cutting ferrule It is rotatably connected to pulley bogie, handle is fixedly connected at the top of the pulley bogie, the external of the lower bolster is fixed Be connected with buttstrap, the outside of the lower docking framework is fixedly connected with lock frame, the internal activity of the lock frame be connected with The roller connecting rod that the bottom of pulley bogie is fixedly connected, the bottom of the roller connecting rod are fixedly connected with outer bogie, It is living by screw thread locking bar that the inner rotation of the outer bogie is connected with interior angle pulley, the outer bogie and interior angle pulley Dynamic connection, the bottom of the interior angle pulley is fixedly connected with ground connection idler wheel.

Preferably, the shape of the chromatograph ontology is in cuboid, and the positive control panel of chromatograph ontology is control Button and display screen composition.

Preferably, the stretching handle be three-stage telescopic structure, and handle pull ring, dock pull rod and stretching handle number Amount is two, and is located at the left and right sides of chromatograph ontology.

Preferably, the shape of the lower docking framework is U-shaped, and lower docking framework is aluminum alloy frame.

Preferably, the buttstrap quantity outside the lower bolster is two, and is located at the left and right sides of lower bolster And keeping parallelism state, the external activity of the lower docking framework are connected with the locking bolt extended to inside buttstrap.

Preferably, the lock frame is that high resiliency PVC plastic locks frame, and the quantity of the lock frame is four, and four lock framves are in Distributed rectangular is in the left and right sides of lower docking framework.

Preferably, the inside of the interior angle pulley offers the annular connecting with screw thread locking bar external activity and turns to slot, The quantity of the ground connection idler wheel is four.

(3) beneficial effect

Compared with prior art, the utility model provides a kind of amino-glycerol production detection gas chromatograph, has Below the utility model has the advantages that

1, the amino-glycerol produces detection gas chromatograph, by the way that the left and right sides activity of chromatograph ontology is arranged even It is connected to stretching handle, and the external activity of chromatograph ontology is connected with four grounded idler wheel for moving, having reached flexibly to move Dynamic effect makes roller connecting rod be detached from lock by stirring handle and frame and is turned to, thus make to be grounded roller steering to side, The gas chromatograph can be facilitated to lay flat stabilization, the gas chromatograph fix stably can be made.

2, the amino-glycerol produces detection gas chromatograph, is that high resiliency PVC plastic locks frame by lock frame, can be effective Avoid occurring locking unstable situation when roller connecting rod is mobile, and high resiliency PVC plastic lock frame is locking stable situation Under can prune a budget, offered by the inside of interior angle pulley connect with screw thread locking bar external activity annular turn to slot, energy It is enough effectively enhance in angle pulley screw thread locking bar when being turned to locking and stability, so that effective solution needs Very difficult problem when carrying.

Detailed description of the invention

FIG. 1 is a schematic structural view of the utility model；

Fig. 2 is the utility model structure sectional view；

Fig. 3 is the enlarged structure schematic diagram of A shown in the utility model Fig. 1；

Fig. 4 is the connection schematic cross-sectional view of the utility model stretching handle.

In figure: under 1 chromatograph ontology, 2 control panels, 3 handle pull rings, 4 docking pull rods, 5 stretching handles, 6 lower bolsters, 7 Docking framework, 8 docking cutting ferrules, 9 pulley bogies, 10 handles, 11 buttstraps, 12 lock framves, 13 roller connecting rods, 14 turn to outside Frame, angle pulley, 16 screw thread locking bars, 17 ground connection idler wheels in 15.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Please refer to Fig. 1-4, a kind of amino-glycerol production detection gas chromatograph, including chromatograph ontology 1, chromatograph sheet The front of body 1 is fixedly installed with control panel 2, and the shape of chromatograph ontology 1 is in cuboid, and the positive control of chromatograph ontology 1 Panel 2 processed is that control button and display screen form, and staff can be facilitated to operate, the left and right sides of chromatograph ontology 1 is equal It is fixedly connected with handle pull ring 3, the internal activity of handle pull ring 3 is connected with docking pull rod 4, and the bottom of docking pull rod 4 is fixed to be connected It is connected to stretching handle 5, stretching handle 5 is three-stage telescopic structure, and handle pull ring 3, the number for docking pull rod 4 and stretching handle 5 Amount is two, and is located at the left and right sides of chromatograph ontology 1, and when needing mobile, stretching handle 5 is extending to side Just stretching handle 5 is held, the bottom of chromatograph ontology 1 is fixedly connected with lower bolster 6, and the bottom of lower bolster 6 is connected with down The shape of docking framework 7, lower docking framework 7 is U-shaped, and lower docking framework 7 is aluminum alloy frame, can make the lower docking framework 7 Stability is good, can be used for a long time, and the left and right sides of chromatograph ontology 1 is fixedly connected to docking cutting ferrule 8, docks the outer of cutting ferrule 8 Portion and the top of lower docking framework 7 are clamped, and the outside of docking cutting ferrule 8 is rotatably connected to pulley bogie 9, pulley bogie 9 Top is fixedly connected with handle 10, and the outside of lower bolster 6 is fixedly connected with buttstrap 11, the buttstrap outside lower bolster 6 11 quantity are two, and are located at the left and right sides and the keeping parallelism state of lower bolster 6, the external activity of lower docking framework 7 It is connected with the locking bolt extended to inside buttstrap 11, locking bolt is consolidated lower docking framework 7 and chromatograph ontology 1 It is fixed, and good fixing effect, the outside of lower docking framework 7 are fixedly connected with lock frame 12, lock frame 12 is that high resiliency PVC plastic locks frame, And the quantity of the lock frame 12 is four, and four lock framves 12 are in distributed rectangular in the left and right sides of lower docking framework 7, high resiliency PVC plastic lock frame can keep high resiliency in the case where locking stability is good, facilitate roller connecting rod 13 to lock and be detached from, lock frame 12 internal activity is connected with the roller connecting rod 13 being fixedly connected with the bottom of pulley bogie 9, the bottom of roller connecting rod 13 Portion is fixedly connected with outer bogie 14, and the inner rotation of outer bogie 14 is connected with interior angle pulley 15, outer bogie 14 and interior Angle pulley 15 is flexibly connected by screw thread locking bar 16, and the bottom of interior angle pulley 15, which is fixedly connected with, is grounded idler wheel 17, and interior turn The annular connecting with 16 external activity of screw thread locking bar is offered to the inside of pulley 15 and turns to slot, and the quantity of ground connection idler wheel 17 is four A, four grounded idler wheel 17 can keep the moving stability of chromatograph ontology 1, which produces detection gas-chromatography Instrument is that high resiliency PVC plastic locks frame by lock frame 12, and appearance locking is unstable when can effectively avoid roller connecting rod 13 mobile The case where, and high resiliency PVC plastic lock frame can prune a budget in the case where locking and stablizing, and pass through the inside of interior angle pulley 15 It offers the annular connecting with 16 external activity of screw thread locking bar and turns to slot, can effectively enhance interior angle pulley 15 and turned to When screw thread locking bar 16 locking and stability, thus the problem that effective solution is very difficult when needing to carry.

In conclusion the amino-glycerol produces detection gas chromatograph, by the left and right sides that chromatograph ontology 1 is arranged It is connected with stretching handle 5, and the external activity of chromatograph ontology 1 is connected with four grounded idler wheel 17 for moving, and reaches Movable effect has been arrived, so that roller connecting rod 13 is detached from lock by stirring handle 10 and frame 12 and is turned to, to make Ground connection idler wheel 17 is diverted to side, and the gas chromatograph can be facilitated to lay flat stabilization, can make the gas chromatograph fix stably.

Also, the amino-glycerol produces detection gas chromatograph, is that high resiliency PVC plastic locks frame, energy by lock frame 12 It is enough effectively to avoid occurring locking unstable situation when roller connecting rod 13 is mobile, and high resiliency PVC plastic lock frame is steady in locking It can prune a budget in the case where fixed, the ring connecting with 16 external activity of screw thread locking bar is offered by the inside of interior angle pulley 15 Shape turns to slot, can effectively enhance the locking and stability of interior angle pulley 15 screw thread locking bar 16 when being turned to, thus Effective solution problem very difficult when needing to carry.

It should be noted that the terms "include", "comprise" or its any other variant are intended to the packet of nonexcludability Contain, so that the process, method, article or equipment for including a series of elements not only includes those elements, but also including Other elements that are not explicitly listed, or further include for elements inherent to such a process, method, article, or device. In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that including the element Process, method, article or equipment in there is also other identical elements.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (7)

1. a kind of amino-glycerol produces detection gas chromatograph, including chromatograph ontology (1), it is characterised in that: the chromatography The front of instrument ontology (1) is fixedly installed with control panel (2), is fixedly connected at left and right sides of the chromatograph ontology (1) Handle pull ring (3), the internal activity of the handle pull ring (3) are connected with docking pull rod (4), the bottom of docking pull rod (4) It is fixedly connected with stretching handle (5), the bottom of the chromatograph ontology (1) is fixedly connected with lower bolster (6), the lower bolster (6) bottom is connected with lower docking framework (7), is fixedly connected to docking at left and right sides of the chromatograph ontology (1) Cutting ferrule (8), the outside of docking cutting ferrule (8) and the top of lower docking framework (7) are clamped, the outside of docking cutting ferrule (8) It is rotatably connected to pulley bogie (9), is fixedly connected with handle (10), the lower bolster at the top of the pulley bogie (9) (6) outside is fixedly connected with buttstrap (11), and the outside of the lower docking framework (7) is fixedly connected with lock frame (12), institute The internal activity for stating lock frame (12) is connected with the roller connecting rod (13) being fixedly connected with the bottom of pulley bogie (9), described The bottom of roller connecting rod (13) is fixedly connected with outer bogie (14), and the inner rotation of the outer bogie (14) is connected with interior Angle pulley (15), the outer bogie (14) and interior angle pulley (15) are flexibly connected by screw thread locking bar (16), described interior The bottom of angle pulley (15) is fixedly connected with ground connection idler wheel (17).

2. a kind of amino-glycerol according to claim 1 produces detection gas chromatograph, it is characterised in that: the chromatography The shape of instrument ontology (1) is in cuboid, and chromatograph ontology (1) positive control panel (2) is control button and display screen group At.

3. a kind of amino-glycerol according to claim 1 produces detection gas chromatograph, it is characterised in that: described flexible Handle (5) is three-stage telescopic structure, and the quantity of handle pull ring (3), docking pull rod (4) and stretching handle (5) is two, And it is located at the left and right sides of chromatograph ontology (1).

4. a kind of amino-glycerol according to claim 1 produces detection gas chromatograph, it is characterised in that: described lower right The shape for connecing frame (7) is U-shaped, and lower docking framework (7) is aluminum alloy frame.

5. a kind of amino-glycerol according to claim 1 produces detection gas chromatograph, it is characterised in that: the underlay External buttstrap (11) quantity of plate (6) is two, and is located at the left and right sides and the keeping parallelism shape of lower bolster (6) State, the external activity of the lower docking framework (7), which is connected with, extends to the internal locking bolt of buttstrap (11).

6. a kind of amino-glycerol according to claim 1 produces detection gas chromatograph, it is characterised in that: the lock frame (12) frame is locked for high resiliency PVC plastic, and the quantity of the lock frame (12) is four, and four lock framves (12) are in distributed rectangular under The left and right sides of docking framework (7).

7. a kind of amino-glycerol according to claim 1 produces detection gas chromatograph, it is characterised in that: turn in described The annular connecting with screw thread locking bar (16) external activity is offered to the inside of pulley (15) turns to slot, the ground connection idler wheel (17) Quantity be four.